I googled and found a couple of vendors who sell it but most list it as Sold Out and Out of Stock. You may try contacting them to see if they can tell you when it will be available for purchase again: https://www.lilybulb.com/l9050... http://www.canecreeklilies.com...
~ I'm an old gal who still loves playing in the dirt!
~ Playing in the dirt is my therapy ... and I'm in therapy a lot!